josukejoastar josukejoastar Today at 12:37 AM Mathematics Answered 1:2'2 + 3 (3-5)2) - 3 2:5 (3) + 2 (3)2) - 7 + 1 3:3 (3 + 4) - (3)2) + 7 (2 - 1) please help